Downshifting hard on its on oil leaking on top and bottom of engine

- Fort Walton Beach, FL, USA

Defective coolant fan #2 manufactured by siemens. P1951 fault code for non operational coolant fan #2 occurred on 09/29/2011 at 122,163 miles for a 2007 VW Rabbit. VW dealership detected the fault and replaced the defective coolant fan #2 with a new siemens coolant fan #2 at owners request on 09/29/2011. On 08/20/2014 at 182,000 miles the replacement 09/29/2011 siemens coolant fan #2 failed and stopped working. A second fault code P1951 was detected by a certified and licensed private mechanic. Second siemens coolant fan #2 found defective in less than 3 years and 60,000 miles. Original coolant fan # 2 lasted 4 years and 122,000 miles.

- Gainesville, FL, USA

I want to add a complaint to the Volkswagen mark five model's crankshaft position sensor. For some reason, this senor at times does something to the engine and it kills the engine. It has happened twice in the span of 4 months. Everything is on, including headlights, all electrical systems, steering but at high speeds, the engine dies and I've had to coast to a stop to restart it and restarts without any problems. I've looked at forums to see what could be causing it and my pointed to the crankshaft positioning sensor. It's occurred to vehicles with high and low mileage.

- Katy, TX, USA